A modern programming language that makes developers happier.

kotlinlang

```
Generating JAR file 'gradle-kotlin-dsl-extensions-0.13.1-4.4.jar'
w: Some JAR files in the classpath have the Kotlin Runtime library bundled into them. This may cause difficult to debug problems if there's a different version of the Kotlin Runtime library in the classpath. Consider removing these libraries from the classpath or use '-Xskip-runtime-version-check' to suppress this warning
w: /pipeline/cache/wrapper/dists/gradle-4.4-bin/bgaq7vklkazwgxox0hdadxbvi/gradle-4.4/lib/kotlin-compiler-embeddable-1.1.51.jar: Library has Kotlin runtime bundled into it
```
so ermhm what's this about